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Thursday, April 23, 2026
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Genes decide who responds better to GLP-1 drugs. How Nature study findings can change obesity treatment

The study finds specific genetic variants that predict how much weight a person will lose on taking weight loss drugs, & the severity of side effects they experience.

Why do weight loss drugs work for some and not for others? New study finds

A study, published in Nature, investigated drugs such as semaglutide and tirzepatide, which have gained global attention for their effectiveness in reducing body weight.

Why India’s national diabetes screening programme must include a 10-minute liver fibrosis test

Study involving over 9,000 patients, published in The Lancet, found that one in four adults with Type 2 diabetes had significant liver scarring and one in twenty had probable cirrhosis.

ICMR to undertake four-year, multi-state trial to fix India’s child malnutrition problem

The study is part of the ICMR’s National Health Research Priority Projects. It will run in one district each in Karnataka, Madhya Pradesh, Maharashtra, Meghalaya, Odisha, and Rajasthan.

Syringes, MRI to ventilators, West Asia war squeezing India’s medical supply chain—costs up 10 to 50%

Industry says manufacturers have 2-4 weeks of buffer stocks, but prolonged disruption could push up shortage risks, especially of consumables like IV and syringes.

What’s the most powerful secret of healthy ageing? A sense of purpose

Community initiatives must pivot from passive engagement to generative activities. Gathering for a cause creates a significantly higher sense of well-being than gathering for leisure.

West Asia war: No MRI blackout from helium crisis, but cost pressure likely for new & ageing scanners

After Iran-linked disruptions in Qatar hit helium exports, India’s MRI services stay stable. But rising costs may delay new machines and burden old scanners.

New Covid variant ‘Cicada’ in 23 countries. Should you be worried & what’s behind the name

New Delhi: A new Covid variant called BA.3.2, colloquially dubbed ‘Cicada’, has been detected in samples of at least 23 countries. The variant has...

Beyond Ozempic: A look at India’s anti-obesity drug market, what’s available now & what is to come

Patent expiry unleashes low-cost generics from Indian pharmaceutical firms. A look at the options available, how they work, prices and formats. And the even more options that are coming India's way.

Not just cigarettes, Australian study finds vaping can cause cancer too

“Vapes were introduced 20 years ago. We shouldn’t wait 80 more years to decide what to do,” one author of the study said.

On Camera

Mumbai woman who shouted at minister spoke for many Indians, exposed BJP’s protest politics

Had it been a poor woman shouting at Maharashtra minister Girish Mahajan over the roadblock, the police would likely have arrested her, raided her home, and terrorised her family members.

India’s online gaming rules to take effect on 1 May; most games exempt from registration

The rules, which come into force on 1 May, establish an Online Gaming Authority which will determine whether a game is an online money game or online social game in only three situations.

Japan overhauls post-World War II pacifist military approach, lifts restrictions on defence exports

Since October last year, Japan PM Sanae Takaichi has planned to increase defence spending target to 2 percent of GDP.

Trump, Netanyahu’s Iran gamble: The regime change rebound

American objectives are unmet. They neither have muscle nor motivation to resume the war. As for Iran, the regime didn’t just survive, it’s now led by more radical individuals.